1. Associate Professor, Key Laboratory of Urban Security and Disaster Engineering of Ministry of Education, College of Architecture and Civil Engineering, Beijing Univ. of Technology, Chaoyang District, Beijing, China.
2. Ph.D. Student, Key Laboratory of Urban Security and Disaster Engineering of Ministry of Education, College of Architecture and Civil Engineering, Beijing Univ. of Technology, Chaoyang District, Beijing, China.
3. M.S. Student, Key Laboratory of Urban Security and Disaster Engineering of Ministry of Education, College of Architecture and Civil Engineering, Beijing Univ. of Technology, Chaoyang District, Beijing, China.